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09 Mayıs 2023, 18:00 
Feza Gürsey Fizik ve Matematik UAM FGC Yüksek Yapılar SeminerleriA universal property of the higher category of spans and finite gauge theory as an extended $TFT$ Claudia Scheimbauer I will explain how to generalize Harpaz’ universal property of the ($\infty$, 1)-category of spans to the higher category thereof. The crucial property is “$m$-semiadditivity”, which generalizes usual semiadditivity of categories. Combining this with the finite path integral construction of Freed-Hopkins-Lurie-Teleman this yields finite gauge theory as a fully extended $TFT$. This is joint work in progress with Tashi Walde. NOT: Join Zoom Meeting https://ozyegin-edu-tr.zoom.us/j/96956596842?pwd=cDNHQy8vR0lkMk8velhGZDdzU1p1UT09 Meeting ID: 969 5659 6842 Passcode: 442777 Genel Matematik Araştırmaları İngilizce Zoom fgc 05.05.2023 |
